| TCXO Temperature Compensated Crystal Oscillator|
|TCXO is a type of oscillator that adjusts the frequency for temperature variation and commonly has an|
outside adjustment for calibration frequency periodically. This is to compensate for the aging of the
crystal over time.
| VCXO Voltage Controlled Crystal Oscillator|
|VCXO is a type of oscillator that has the output frequency change with a voltage change at a control pin of the oscillator.|
| TCVCXO Temperature Compensated Voltage Controlled Crystal Oscillator|
|TCVCXO is a type of crystal controlled oscillator that adjusts the frequency for temperature variation|
and frequency changes in direct proportion to the application of a control voltage.
| Crystal Oscillator Xtal Oscillator|
|Crystal Oscillator is a timing device that consists of a crystal and an oscillator circuit, providing an output waveform at a specific reference frequency.|